Title:
ゴルフボールに用いる可塑化ポリウレタン
Document Type and Number:
Japanese Patent JP4911895
Kind Code:
B2
Abstract:
A golfball comprising a core and a cover layer, wherein at least one of the core or cover layer comprises a plasticized polyurethane composition comprising at least one polyurethane and at least one hydrophobic plasticizer selected from the group consisting of phthalates, phosphate esters, and mixtures thereof.
Inventors:
Michael Jay Sullivan
Application Number:
JP2004365242A
Publication Date:
April 04, 2012
Filing Date:
December 17, 2004
Export Citation:
Assignee:
ACUSHNET COMPANY
International Classes:
A63B37/00; A63B37/04; A63B37/06; A63B37/12; C08L75/04; C08K5/00; C08K5/12
Domestic Patent References:
| JP200278823A | ||||
| JP2002331048A | ||||
| JP2000229132A |
Attorney, Agent or Firm:
Toshio Sawada
Masaaki Miyata
Eiji Yamada
Masaaki Miyata
Eiji Yamada